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authorUlrich Drepper <drepper@redhat.com>1998-07-16 11:44:36 +0000
committerUlrich Drepper <drepper@redhat.com>1998-07-16 11:44:36 +0000
commit50304ef0572fb41ba853262046dc7594f6a15241 (patch)
tree7bd5691f3d9acc632bdfcd61379cef9aeeb5b84b /argp
parente31cac9420203a4e01327eaffe1cc27f15463afb (diff)
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Update.
1998-07-16 10:23 Ulrich Drepper <drepper@cygnus.com> * argp/argp-fmtstream.c: Unify names of used global functions. * argp/argp-help.c: Likewise. * assert/assert-perr.c: Likewise * assert/assert.c: Likewise * dirent/scandir.c: Likewise * dirent/scandir64.c: Likewise * dirent/versionsort.c: Likewise * dirent/versionsort64.c: Likewise * gmon/bb_exit_func.c: Likewise. * gmon/gmon.c: Likewise. * grp/initgroups.c: Likewise. * iconv/gconv_conf.c: Likewise. * inet/getnameinfo.c: Likewise. * inet/getnetgrent_r.c: Likewise. * inet/inet_ntoa.c: Likewise. * inet/rcmd.c: Likewise. * inet/rexec.c: Likewise. * inet/ruserpass.c: Likewise. * io/fts.c: Likewise. * io/ftw.c: Likewise. * io/ftw64.c: Likewise. * io/getdirname.c: Likewise. * io/getwd.c: Likewise. * io/lockf.c: Likewise. * libio/iofdopen.c: Likewise. * libio/iopopen.c: Likewise. * login/utmp_daemon.c: Likewise. * malloc/mtrace.c: Likewise. * malloc/obstack.c * misc/daemon.c: Likewise. * misc/efgcvt_r.c: Likewise. * misc/err.c: Likewise. * misc/error.c: Likewise. * misc/fstab.c: Likewise. * misc/getpass.c: Likewise. * misc/getttyent.c: Likewise. * misc/mntent_r.c: Likewise. * misc/search.h: Likewise. * misc/syslog.c: Likewise. * nscd/nscd_getgr_r.c: Likewise. * nscd/nscd_getpw_r.c: Likewise. * posix/getpgrp.c: Likewise. * posix/wordexp.c: Likewise. * pwd/fgetpwent_r.c: Likewise. * pwd/getpw.c: Likewise. * resolv/herror.c: Likewise. * resolv/res_init.c: Likewise. * shadow/fgetspent_r.c: Likewise. * shadow/lckpwdf.c: Likewise. * signal/sigrelse.c: Likewise. * stdio-common/asprintf.c: Likewise. * stdio-common/dprintf.c: Likewise. * stdio-common/getw.c: Likewise. * stdio-common/putw.c: Likewise. * stdio-common/snprintf.c: Likewise. * stdio-common/sprintf.c: Likewise. * stdio-common/sscanf.c: Likewise. * stdlib/lrand48_r.c: Likewise. * stdlib/mrand48_r.c: Likewise. * string/argz-replace.c: Likewise. * string/envz.c: Likewise. * sunrpc/auth_des.c: Likewise. * sunrpc/auth_unix.c: Likewise. * sunrpc/bindrsvprt.c: Likewise. * sunrpc/clnt_gen.c: Likewise. * sunrpc/clnt_perr.c: Likewise. * sunrpc/clnt_simp.c: Likewise. * sunrpc/clnt_tcp.c: Likewise. * sunrpc/clnt_udp.c: Likewise. * sunrpc/get_myaddr.c: Likewise. * sunrpc/key_call.c: Likewise. * sunrpc/netname.c: Likewise. * sunrpc/openchild.c: Likewise. * sunrpc/pmap_rmt.c: Likewise. * sunrpc/rpc_dtable.c: Likewise. * sunrpc/rtime.c: Likewise. * sunrpc/svc_run.c: Likewise. * sunrpc/svc_simple.c: Likewise. * sunrpc/svc_tcp.c: Likewise. * sunrpc/svc_udp.c: Likewise. * sunrpc/svcauth_des.c: Likewise. * sunrpc/xdr_array.c: Likewise. * sunrpc/xdr_rec.c: Likewise. * sunrpc/xdr_ref.c: Likewise. * sunrpc/xdr_stdio.c: Likewise. * sysdeps/generic/abort.c: Likewise. * sysdeps/generic/dl-sysdep.c: Likewise. * sysdeps/generic/fstatfs64.c: Likewise. * sysdeps/generic/ftruncate64.c: Likewise. * sysdeps/generic/getrlimit64.c: Likewise. * sysdeps/generic/glob.c: Likewise. * sysdeps/generic/prof-freq.c: Likewise. * sysdeps/generic/putenv.c: Likewise. * sysdeps/generic/statfs64.c: Likewise. * sysdeps/generic/ttyname_r.c: Likewise. * sysdeps/generic/utmp_file.c: Likewise. * sysdeps/generic/vlimit.c: Likewise. * sysdeps/generic/vtimes.c: Likewise. * sysdeps/posix/cuserid.c: Likewise. * sysdeps/posix/euidaccess.c: Likewise. * sysdeps/posix/mkstemp.c: Likewise. * sysdeps/posix/mktemp.c: Likewise. * sysdeps/posix/pread.c: Likewise. * sysdeps/posix/pread64.c: Likewise. * sysdeps/posix/profil.c: Likewise. * sysdeps/posix/pwrite.c: Likewise. * sysdeps/posix/pwrite64.c: Likewise. * sysdeps/posix/sigblock.c: Likewise. * sysdeps/posix/sigpause.c: Likewise. * sysdeps/posix/ttyname.c: Likewise. * sysdeps/posix/ttyname_r.c: Likewise. * sysdeps/posix/waitid.c: Likewise. * sysdeps/unix/getlogin_r.c: Likewise. * sysdeps/unix/grantpt.c: Likewise. * sysdeps/unix/rewinddir.c: Likewise. * sysdeps/unix/sysv/linux/gethostid.c: Likewise. * sysdeps/unix/sysv/linux/getpt.c: Likewise. * sysdeps/unix/sysv/linux/if_index.c: Likewise. * sysdeps/unix/sysv/linux/ptsname.c: Likewise. * sysdeps/unix/sysv/linux/sendmsg.c: Likewise. * sysdeps/unix/sysv/linux/statvfs.c: Likewise. * sysdeps/unix/sysv/linux/ttyname.c: Likewise. * sysdeps/unix/sysv/linux/ttyname_r.c: Likewise. * sysdeps/unix/sysv/linux/ulimit.c: Likewise. * sysdeps/unix/sysv/linux/unlockpt.c: Likewise. * sysvipc/sys/shm.h: Likewise. * time/ctime_r.c: Likewise. * time/strptime.c: Likewise. * wcsmbs/mbrlen.c: Likewise. * wcsmbs/wcsdup.c: Likewise. * wcsmbs/wcsxfrm.c: Likewise. * wctype/wcfuncs.c: Likewise. * sysdeps/unix/sysv/linux/i386/socker.S: Change to honor NO_WEAK_ALIAS. * sysdeps/unix/sysv/linux/accept.S: Don't generate __ name. * sysdeps/unix/sysv/linux/bind.S: Likewise. * sysdeps/unix/sysv/linux/getsockname.S: Likewise. * sysdeps/unix/sysv/linux/listen.S: Likewise. * sysdeps/unix/sysv/linux/recvfrom.S: Likewise. * sysdeps/unix/sysv/linux/sendto.S: Likewise. * sysdeps/unix/sysv/linux/setsockopt.S: Likewise. * grp/fgetgrent_r.c: Use explicit locking of the stream. * elf/Makefile (rtld-routines): Add dl-environ. * sysdeps/generic/dl-environ.c: New file. * libio/Makefile [REENTRANT] (routines): Add iofputs_u. * libio/Versions: Add fputs_unlocked. * libio/iofputs_u.c: New file. * libio/stdio.h: Add prototype for fputs_unlocked. * sunrpc/rpc/auth.h: Use __PMT instead of __P in type definitions. * sunrpc/rpc/clnt.h: Likewise. * sunrpc/rpc/pmap_clnt.h: Likewise. * sunrpc/rpc/svc.h: Likewise. * sunrpc/rpc/xdr.h: Likewise. * sysdeps/i386/memchr.S: Correct for more strict gas. * sysdeps/i386/fpu/bits/mathinline.h: Likewise. * sysdeps/libm-i387/i686/s_fdim.S: Likewise. * sysdeps/libm-i387/i686/s_fdimf.S: Likewise. * sysdeps/libm-i387/i686/s_fdiml.S: Likewise. 1998-07-15 Andreas Jaeger <aj@arthur.rhein-neckar.de> * configure.in: Change message for binutils version from 2.8.1.0.17->2.8.1.0.23. 1998-07-15 Ulrich Drepper <drepper@cygnus.com> * sysdeps/unix/sysv/sysv4/solaris2/sparc/sysdep.h: Define LOC. Patch by John Tobey <jtobey@banta-im.com>.
Diffstat (limited to 'argp')
-rw-r--r--argp/argp-fmtstream.c18
-rw-r--r--argp/argp-help.c54
2 files changed, 49 insertions, 23 deletions
diff --git a/argp/argp-fmtstream.c b/argp/argp-fmtstream.c
index 0c9b311..e5acda6 100644
--- a/argp/argp-fmtstream.c
+++ b/argp/argp-fmtstream.c
@@ -1,5 +1,5 @@
/* Word-wrapping and line-truncating streams
- Copyright (C) 1997 Free Software Foundation, Inc.
+ Copyright (C) 1997, 1998 Free Software Foundation, Inc.
This file is part of the GNU C Library.
Written by Miles Bader <miles@gnu.ai.mit.edu>.
@@ -40,6 +40,10 @@
#define isblank(ch) ((ch)==' ' || (ch)=='\t')
#endif
+#if defined _LIBC && defined USE_IN_LIBIO
+# define __vsnprintf(s, l, f, a) _IO_vsnprintf (s, l, f, a)
+#endif
+
#define INIT_BUF_SIZE 200
#define PRINTF_SIZE_GUESS 150
@@ -89,7 +93,7 @@ __argp_fmtstream_free (argp_fmtstream_t fs)
{
__argp_fmtstream_update (fs);
if (fs->p > fs->buf)
- fwrite (fs->buf, 1, fs->p - fs->buf, fs->stream);
+ fwrite_unlocked (fs->buf, 1, fs->p - fs->buf, fs->stream);
free (fs->buf);
free (fs);
}
@@ -129,7 +133,7 @@ __argp_fmtstream_update (argp_fmtstream_t fs)
/* No buffer space for spaces. Must flush. */
size_t i;
for (i = 0; i < pad; i++)
- putc (' ', fs->stream);
+ putc_unlocked (' ', fs->stream);
}
fs->point_col = pad;
}
@@ -262,8 +266,8 @@ __argp_fmtstream_update (argp_fmtstream_t fs)
/* Output the first line so we can use the space. */
{
if (nl > fs->buf)
- fwrite (fs->buf, 1, nl - fs->buf, fs->stream);
- putc ('\n', fs->stream);
+ fwrite_unlocked (fs->buf, 1, nl - fs->buf, fs->stream);
+ putc_unlocked ('\n', fs->stream);
len += buf - fs->buf;
nl = buf = fs->buf;
}
@@ -279,7 +283,7 @@ __argp_fmtstream_update (argp_fmtstream_t fs)
*nl++ = ' ';
else
for (i = 0; i < fs->wmargin; ++i)
- putc (' ', fs->stream);
+ putc_unlocked (' ', fs->stream);
/* Copy the tail of the original buffer into the current buffer
position. */
@@ -316,7 +320,7 @@ __argp_fmtstream_ensure (struct argp_fmtstream *fs, size_t amount)
/* Flush FS's buffer. */
__argp_fmtstream_update (fs);
- wrote = fwrite (fs->buf, 1, fs->p - fs->buf, fs->stream);
+ wrote = fwrite_unlocked (fs->buf, 1, fs->p - fs->buf, fs->stream);
if (wrote == fs->p - fs->buf)
{
fs->p = fs->buf;
diff --git a/argp/argp-help.c b/argp/argp-help.c
index 09daa63..2460969 100644
--- a/argp/argp-help.c
+++ b/argp/argp-help.c
@@ -32,11 +32,16 @@
#ifndef _
/* This is for other GNU distributions with internationalized messages. */
-#ifdef HAVE_LIBINTL_H
-# include <libintl.h>
-#else
-# define dgettext(domain, msgid) (msgid)
+# ifdef HAVE_LIBINTL_H
+# include <libintl.h>
+# else
+# define dgettext(domain, msgid) (msgid)
+# endif
#endif
+
+#ifdef USE_IN_LIBIO
+# define flockfile(s) _IO_flockfile (s)
+# define funlockfile(s) _IO_funlockfile (s)
#endif
#include "argp.h"
@@ -1405,7 +1410,7 @@ argp_doc (const struct argp *argp, const struct argp_state *state,
{
if (inp_text_limit)
/* Copy INP_TEXT so that it's nul-terminated. */
- inp_text = strndup (inp_text, inp_text_limit);
+ inp_text = __strndup (inp_text, inp_text_limit);
input = __argp_input (argp, state);
text =
(*argp->help_filter) (post
@@ -1479,12 +1484,17 @@ _help (const struct argp *argp, const struct argp_state *state, FILE *stream,
if (! stream)
return;
+ flockfile (stream);
+
if (! uparams.valid)
fill_in_uparams (state);
fs = __argp_make_fmtstream (stream, 0, uparams.rmargin, 0);
if (! fs)
- return;
+ {
+ funlockfile (stream);
+ return;
+ }
if (flags & (ARGP_HELP_USAGE | ARGP_HELP_SHORT_USAGE | ARGP_HELP_LONG))
{
@@ -1590,6 +1600,8 @@ Try `%s --help' or `%s --usage' for more information.\n"),
anything = 1;
}
+ funlockfile (stream);
+
if (hol)
hol_free (hol);
@@ -1647,17 +1659,22 @@ __argp_error (const struct argp_state *state, const char *fmt, ...)
{
va_list ap;
- fputs (state ? state->name : program_invocation_short_name, stream);
- putc (':', stream);
- putc (' ', stream);
+ flockfile (stream);
+
+ fputs_unlocked (state ? state->name : program_invocation_short_name,
+ stream);
+ putc_unlocked (':', stream);
+ putc_unlocked (' ', stream);
va_start (ap, fmt);
vfprintf (stream, fmt, ap);
va_end (ap);
- putc ('\n', stream);
+ putc_unlocked ('\n', stream);
__argp_state_help (state, stream, ARGP_HELP_STD_ERR);
+
+ funlockfile (stream);
}
}
}
@@ -1683,14 +1700,17 @@ __argp_failure (const struct argp_state *state, int status, int errnum,
if (stream)
{
- fputs (state ? state->name : program_invocation_short_name, stream);
+ flockfile (stream);
+
+ fputs_unlocked (state ? state->name : program_invocation_short_name,
+ stream);
if (fmt)
{
va_list ap;
- putc (':', stream);
- putc (' ', stream);
+ putc_unlocked (':', stream);
+ putc_unlocked (' ', stream);
va_start (ap, fmt);
vfprintf (stream, fmt, ap);
@@ -1699,12 +1719,14 @@ __argp_failure (const struct argp_state *state, int status, int errnum,
if (errnum)
{
- putc (':', stream);
- putc (' ', stream);
+ putc_unlocked (':', stream);
+ putc_unlocked (' ', stream);
fputs (strerror (errnum), stream);
}
- putc ('\n', stream);
+ putc_unlocked ('\n', stream);
+
+ funlockfile (stream);
if (status && (!state || !(state->flags & ARGP_NO_EXIT)))
exit (status);